13488743430

Names of 13488743430

• Cardinal: 13488743430 can be written as Thirteen billion, four hundred eighty-eight million, seven hundred forty-three thousand, four hundred thirty.

Scientific notation

• Scientific notation: 1.348874343 × 10¹⁰

Factors of 13488743430

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 846820

Divisors of 13488743430

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 59 90 118 135 177 270 295 354 531 590 885 1062 1593 1770 2655 3186 5310 7965 15930 846751 1693502 2540253 4233755 5080506 7620759 8467510 12701265 15241518 22862277 25402530 38103795 45724554 49958309 76207590 99916618 114311385 149874927 228622770 249791545 299749854 449624781 499583090 749374635 899249562 1348874343 1498749270 2248123905 2697748686 4496247810 6744371715 13488743430
• Sum of all divisors σ(n): 36579686400
• Sum of proper divisors (its aliquot sum) s(n): 23090942970
• 13488743430 is an abundant number, because the sum of its proper divisors (23090942970) is greater than itself. Its abundance is 9602199540

Bases of 13488743430

• Binary: 1100100011111111011110010000000110₂
• Hexadecimal: 0x323FDE406
• Base-36: 672UL1I

Squares and roots of 13488743430

• 13488743430 squared (13488743430²) is 181946199320368164900
• 13488743430 cubed (13488743430³) is 2454225600696086549476031607000
• The square root of 13488743430 is 116141.0497197265
• The cube root of 13488743430 is 2380.4395905529

Scales and comparisons

• 13,488,743,430 seconds is equal to 428 years, 46 weeks, 5 days, 17 hours, 10 minutes, 30 seconds.
• To count from 1 to 13,488,743,430 would take you about eight hundred fifty-seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13488743430 cubic inches would be around 198.4 feet tall.

Recreational maths with 13488743430

• 13488743430 backwards is 03434788431
• 13488743430 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13488743430's digits is 45
• More coming soon!